Embroidery machine



FIG. 1 is a front view of an embroidery machine;

FIG. 2 is a rear view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a top view thereofl

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is another perspective view thereof with a thread support in a lower position and a thread stand in a folded condition.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for embroidery machine, as shown and described. 